1. Gem set and diamond brooch, 1920s

2. Diamond ring

3. Emerald and diamond brooch, late 18th century

4. Janesich

Emerald and diamond brooch, 1920s

5. Two pearl necklaces, early 20th century

6. Ruby and diamond brooch, 1890s

7. Two pearl and diamond brooches, early 20th century

8. Diamond brooch, 1920s

9. Two gem set necklaces

10. Gem set and diamond brooch, 1950s

11. Two garnet brooches, 19th century

12. Four gem set and diamond rings

13. Diamond bracelet

14. Topaz and diamond pendant, 1830s

16. Black opal and diamond ring, 1930s

17. Cartier

Gem set and diamond evening bag, the clasp 1920s

18. Diamond ring

19. Emerald and diamond ring, late 19th century

20. Pair of diamond earrings, 1930s

22. Diamond ring

23. Garnet and enamel brooch, 1860s

24. Pearl and diamond bangle, late 19th century

26. Diamond Ring

27. Gem set and diamond charm bracelet, four charms Cartier, 1920s and later

29. Gem set and diamond bracelet, four charms Cartier, 1920s and later

30. Lapis lazuli stick pin

31. Cartier

Gem set and enamel vanity case, circa 1925

33. Diamond Ring

34. Cartier

Pair of Imperial Green jadeite, pearl and diamond earrings, 1920s

35. Diamond bracelet, 1920s

37. Demantoid garnet, diamond and ruby brooch, 1890s

39. Aquamarine Brooch, 1960s

40. Marina B

Gem set and diamond bracelet, 1980s

42. Dior

Citrine, enamel, diamond and gem set ring, 'Diorette', 2006

44. Kutchinsky

Onyx and diamond ring, 1975

45. Van Cleef & Arpels, attributed to| Sapphire and diamond bracelet

46. Diamond and sapphire necklace, 1950s

48. Moussaieff

Ruby and diamond longchain

49. Diamond bracelet, 1930s

50. Van Cleef & Arpels

Mother of pearl pendant necklace, 'Lucky Alhambra Butterfly'

51. Asprey

Ruby and diamond ring, 1997

52. Chopard

Pink sapphire and diamond ring

53. Moussaieff

Jadeite and diamond longchain

54. Two tsavorite garnet and diamond necklaces

55. Adler

Pair of yellow sapphire and diamond earrings, 2012

56. Pair of emerald and diamond earrings, 2013

57. Coloured diamond and diamond ring

58. René Boivin

Lady's diamond wristwatch, 'Chrysalis', 1990s